Connecticut · STATE-SPECIFIC WORKFLOW

Connecticut support worksheet.

Enter both parties’ countable income and the adjustments relevant to this state. The Connecticut calculation uses the state’s income definition and the specific formula fields below.

CCSG-1 worksheet; weekly net income, health care, child care, and arrearages. Connecticut Child Support and Arrearage Guidelines

How to use this result: The calculation follows the state’s published guideline for the figures you enter. The court or agency issues the final order and may apply deviations or facts not entered here. This is educational information, not an official court calculation or legal advice.

Connecticut financial worksheet

Complete Party A and Party B, then the state formula fields.

State for this worksheet

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ConnecticutGuideline calculation available

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Connecticut worksheet output

Income reconciliation, calculation, sources, and PDF.

Ready when you are

Complete both parties’ financial accounting to review your state-specific worksheet.

Amounts are calculated in your browser. No account or upload is required. PDF/print is the only report format.

Connecticut requirements and review scope

CCSG-1 worksheet; weekly net income, health care, child care, and arrearages. Use Connecticut Child Support and Arrearage Guidelines to determine the amounts counted for each party.
Wages, dividends, interest, business earnings, and other countable income are added separately for each party. Enter each dollar once; do not repeat business profit as an owner distribution.
General asset balances, loan balances, and household spending are not collected in this support-calculation workflow. Enter countable earnings from assets. A separate court financial affidavit may require additional disclosures.
Business and rental deductions must be expenses allowed for support, which can differ from tax-return deductions. Do not deduct personal living expenses as business expenses.
This worksheet needs state-permitted tax and other deductions. Enter the guideline tax deduction, not take-home pay or every deduction shown on a pay stub. Automatic tax preparation is not provided.
Uses Connecticut RCSA § 46b-215a-2c, effective August 1, 2026, and the Schedule of Basic Child Support Obligations posted to the Connecticut eRegulations System on March 11, 2026.
Connecticut uses weekly net income after allowable deductions; line 15 combined net weekly income is rounded to the nearest ten dollars for the schedule lookup.
The schedule amount is weekly basic support. Each share is rounded to the nearest whole percent under §46b-215a-2c(c)(4), and final weekly support is rounded to whole dollars under (c)(6).
This module applies the darker-shaded payer-only schedule and uses rounded combined income for both the ordinary lookup and whole-percent allocation. Social Security dependency benefits, health care, child care, arrearage payments, multi-parent worksheets, shared physical custody and deviations require the full Connecticut worksheet.
For combined net weekly income above $6,000, the $6,000 schedule amount is the minimum presumptive support amount and the final order is case-specific.

This calculator applies the published state guideline formula and has been tested against the official schedule and published examples. When a case needs a worksheet line listed above, the calculator stops and identifies that line instead of estimating it. Compare your result with the official sources linked here.

Read the Connecticut guideline guide · How we test calculations · All 50 state guides